TY  - BOOK
AU  - Chapman, J. L.-
AU  - 
TI  -  Ecology : : principles and applications 
SN  - 0521498562
U1  - 594.5 CHA 
PY  - 1997///
CY  - New York
PB  - Cambridge University press
KW  - Ecology
N1  - includes bibliographical references and indexes
ER  -